A couple of newlyweds got the surprise of a lifetime when Luke Bryan crashed their wedding reception.

The superstar had just wrapped shooting on a recent episode of American Idol in Savannah, Ga., and he was ready for a night out on the town. Upon learning that some of his fans were getting married nearby, he decided to make a stop to congratulate them ... and maybe dance a little.

“[They're] big fans of mine so we’re going to go have some fun and crash a wedding,” Bryan tells the camera before walking into the wedding reception. “Here we go!"

Of course, the dancefloor went wild when he walked in, and he was handing out high fives and handshakes like party favors. He even brought a bottle of champagne as a gift to the bride and groom!

Bryan interrupts the dance floor as he walks in, giving high fives and handshakes to some of the guests. As he hugs the bride and groom, he congratulates them with a bottle of champagne. "My wedding toast can't be used on TV, so I might as well not do one," Bryan says in the clip above as he pops open the bottle.

It didn't take long for him to get comfortable — watch as he shakes his groove thing to his own song, "Country Girl (Shake It for Me)," in a big circle with the bride, groom and guests.

"It's a party!" Bryan exclaims with a big smile as he poses for selfies. Talk about the ultimate wedding gift! He even got a sweet thank you kiss on the cheek from the bride.